This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
| n | a(n) |
|---|---|
| 6 | 1 |
| 7 | 95 |
| 8 | 336 |
| 9 | 848 |
| 10 | 1800 |
| 11 | 3422 |
| 12 | 6017 |
| 13 | 9974 |
| 14 | 15782 |
| 15 | 24045 |
| 16 | 35498 |
| 17 | 51024 |
| 18 | 71672 |
| 19 | 98676 |
| 20 | 133475 |
| 21 | 177734 |
| 22 | 233366 |
| 23 | 302555 |
| 24 | 387780 |
| 25 | 491840 |
| 26 | 617880 |
| 27 | 769418 |
| 28 | 950373 |
| 29 | 1165094 |
| 30 | 1418390 |
| 31 | 1715561 |
| 32 | 2062430 |
| 33 | 2465376 |
| 34 | 2931368 |
| 35 | 3468000 |
| 36 | 4083527 |
| 37 | 4786902 |
| 38 | 5587814 |
| 39 | 6496727 |
| 40 | 7524920 |